173392672

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1697}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 356009472

約数和(自身を除く): 182616800

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 103, 124, 206, 248, 412, 496, 824, 992, 1648, 1697, 3193, 3296, 3394, 6386, 6788, 12772, 13576, 25544, 27152, 51088, 52607, 54304, 102176, 105214, 174791, 210428, 349582, 420856, 699164, 841712, 1398328, 1683424, 2796656, 5418521, 5593312, 10837042, 21674084, 43348168, 86696336, 173392672]

約数ペア:

[(1, 173392672), (2, 86696336), (4, 43348168), (8, 21674084), (16, 10837042), (31, 5593312), (32, 5418521), (62, 2796656), (103, 1683424), (124, 1398328), (206, 841712), (248, 699164), (412, 420856), (496, 349582), (824, 210428), (992, 174791), (1648, 105214), (1697, 102176), (3193, 54304), (3296, 52607), (3394, 51088), (6386, 27152), (6788, 25544), (12772, 13576)]